127420272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1627

約数の個数: 120

約数和(自身を含む): 412723584

約数和(自身を除く): 285303312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 83, 84, 112, 126, 144, 166, 168, 249, 252, 332, 336, 498, 504, 581, 664, 747, 996, 1008, 1162, 1328, 1494, 1523, 1743, 1992, 2324, 2988, 3046, 3486, 3984, 4569, 4648, 5229, 5976, 6092, 6972, 9138, 9296, 10458, 10661, 11952, 12184, 13707, 13944, 18276, 20916, 21322, 24368, 27414, 27888, 31983, 36552, 41832, 42644, 54828, 63966, 73104, 83664, 85288, 95949, 109656, 126409, 127932, 170576, 191898, 219312, 252818, 255864, 379227, 383796, 505636, 511728, 758454, 767592, 884863, 1011272, 1137681, 1516908, 1535184, 1769726, 2022544, 2275362, 2654589, 3033816, 3539452, 4550724, 5309178, 6067632, 7078904, 7963767, 9101448, 10618356, 14157808, 15927534, 18202896, 21236712, 31855068, 42473424, 63710136, 127420272]

約数ペア:

[(1, 127420272), (2, 63710136), (3, 42473424), (4, 31855068), (6, 21236712), (7, 18202896), (8, 15927534), (9, 14157808), (12, 10618356), (14, 9101448), (16, 7963767), (18, 7078904), (21, 6067632), (24, 5309178), (28, 4550724), (36, 3539452), (42, 3033816), (48, 2654589), (56, 2275362), (63, 2022544), (72, 1769726), (83, 1535184), (84, 1516908), (112, 1137681), (126, 1011272), (144, 884863), (166, 767592), (168, 758454), (249, 511728), (252, 505636), (332, 383796), (336, 379227), (498, 255864), (504, 252818), (581, 219312), (664, 191898), (747, 170576), (996, 127932), (1008, 126409), (1162, 109656), (1328, 95949), (1494, 85288), (1523, 83664), (1743, 73104), (1992, 63966), (2324, 54828), (2988, 42644), (3046, 41832), (3486, 36552), (3984, 31983), (4569, 27888), (4648, 27414), (5229, 24368), (5976, 21322), (6092, 20916), (6972, 18276), (9138, 13944), (9296, 13707), (10458, 12184), (10661, 11952)]